Added example for SOR, could be replicated for examples for other relaxation methods
Added example for SOR, could be replicated for examples for other relaxation methods

huahbo/pyamg,huahbo/pyamg,kidaa/pyamg,kidaa/pyamg,kidaa/pyamg,huahbo/pyamg,pyamg/pyamg,pyamg/pyamg,pyamg/pyamg,huahbo/pyamg,kidaa/pyamg